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<FONT color="green">001</FONT>    /*<a name="line.1"></a>
<FONT color="green">002</FONT>     * Licensed to the Apache Software Foundation (ASF) under one or more<a name="line.2"></a>
<FONT color="green">003</FONT>     * contributor license agreements.  See the NOTICE file distributed with<a name="line.3"></a>
<FONT color="green">004</FONT>     * this work for additional information regarding copyright ownership.<a name="line.4"></a>
<FONT color="green">005</FONT>     * The ASF licenses this file to You under the Apache License, Version 2.0<a name="line.5"></a>
<FONT color="green">006</FONT>     * (the "License"); you may not use this file except in compliance with<a name="line.6"></a>
<FONT color="green">007</FONT>     * the License.  You may obtain a copy of the License at<a name="line.7"></a>
<FONT color="green">008</FONT>     *<a name="line.8"></a>
<FONT color="green">009</FONT>     *     http://www.apache.org/licenses/LICENSE-2.0<a name="line.9"></a>
<FONT color="green">010</FONT>     *<a name="line.10"></a>
<FONT color="green">011</FONT>     * Unless required by applicable law or agreed to in writing, software<a name="line.11"></a>
<FONT color="green">012</FONT>     * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.12"></a>
<FONT color="green">013</FONT>     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.13"></a>
<FONT color="green">014</FONT>     * See the License for the specific language governing permissions and<a name="line.14"></a>
<FONT color="green">015</FONT>     * limitations under the License.<a name="line.15"></a>
<FONT color="green">016</FONT>     */<a name="line.16"></a>
<FONT color="green">017</FONT>    package org.apache.commons.configuration.tree;<a name="line.17"></a>
<FONT color="green">018</FONT>    <a name="line.18"></a>
<FONT color="green">019</FONT>    import static org.junit.Assert.assertEquals;<a name="line.19"></a>
<FONT color="green">020</FONT>    import static org.junit.Assert.assertFalse;<a name="line.20"></a>
<FONT color="green">021</FONT>    <a name="line.21"></a>
<FONT color="green">022</FONT>    import org.apache.commons.configuration.ConfigurationException;<a name="line.22"></a>
<FONT color="green">023</FONT>    import org.apache.commons.configuration.HierarchicalConfiguration;<a name="line.23"></a>
<FONT color="green">024</FONT>    import org.junit.Test;<a name="line.24"></a>
<FONT color="green">025</FONT>    <a name="line.25"></a>
<FONT color="green">026</FONT>    /**<a name="line.26"></a>
<FONT color="green">027</FONT>     * Test class for UnionCombiner.<a name="line.27"></a>
<FONT color="green">028</FONT>     *<a name="line.28"></a>
<FONT color="green">029</FONT>     * @version $Id: TestUnionCombiner.java 1225911 2011-12-30 20:19:10Z oheger $<a name="line.29"></a>
<FONT color="green">030</FONT>     */<a name="line.30"></a>
<FONT color="green">031</FONT>    public class TestUnionCombiner extends AbstractCombinerTest<a name="line.31"></a>
<FONT color="green">032</FONT>    {<a name="line.32"></a>
<FONT color="green">033</FONT>        /**<a name="line.33"></a>
<FONT color="green">034</FONT>         * Creates the combiner.<a name="line.34"></a>
<FONT color="green">035</FONT>         *<a name="line.35"></a>
<FONT color="green">036</FONT>         * @return the combiner<a name="line.36"></a>
<FONT color="green">037</FONT>         */<a name="line.37"></a>
<FONT color="green">038</FONT>        @Override<a name="line.38"></a>
<FONT color="green">039</FONT>        protected NodeCombiner createCombiner()<a name="line.39"></a>
<FONT color="green">040</FONT>        {<a name="line.40"></a>
<FONT color="green">041</FONT>            return new UnionCombiner();<a name="line.41"></a>
<FONT color="green">042</FONT>        }<a name="line.42"></a>
<FONT color="green">043</FONT>    <a name="line.43"></a>
<FONT color="green">044</FONT>        /**<a name="line.44"></a>
<FONT color="green">045</FONT>         * Tests combination of simple values (no lists).<a name="line.45"></a>
<FONT color="green">046</FONT>         */<a name="line.46"></a>
<FONT color="green">047</FONT>        @Test<a name="line.47"></a>
<FONT color="green">048</FONT>        public void testSimpleValues() throws ConfigurationException<a name="line.48"></a>
<FONT color="green">049</FONT>        {<a name="line.49"></a>
<FONT color="green">050</FONT>            HierarchicalConfiguration config = createCombinedConfiguration();<a name="line.50"></a>
<FONT color="green">051</FONT>            assertEquals("Too few bgcolors", 1, config.getMaxIndex("gui.bgcolor"));<a name="line.51"></a>
<FONT color="green">052</FONT>            assertEquals("Wrong first color", "green", config<a name="line.52"></a>
<FONT color="green">053</FONT>                    .getString("gui.bgcolor(0)"));<a name="line.53"></a>
<FONT color="green">054</FONT>            assertEquals("Wrong second color", "black", config<a name="line.54"></a>
<FONT color="green">055</FONT>                    .getString("gui.bgcolor(1)"));<a name="line.55"></a>
<FONT color="green">056</FONT>            assertEquals("Wrong number of selcolors", 0, config<a name="line.56"></a>
<FONT color="green">057</FONT>                    .getMaxIndex("gui.selcolor"));<a name="line.57"></a>
<FONT color="green">058</FONT>            assertEquals("Wrong selcolor", "yellow", config<a name="line.58"></a>
<FONT color="green">059</FONT>                    .getString("gui.selcolor"));<a name="line.59"></a>
<FONT color="green">060</FONT>        }<a name="line.60"></a>
<FONT color="green">061</FONT>    <a name="line.61"></a>
<FONT color="green">062</FONT>        /**<a name="line.62"></a>
<FONT color="green">063</FONT>         * Tests combinations of elements with attributes.<a name="line.63"></a>
<FONT color="green">064</FONT>         */<a name="line.64"></a>
<FONT color="green">065</FONT>        @Test<a name="line.65"></a>
<FONT color="green">066</FONT>        public void testSimpleValuesWithAttributes() throws ConfigurationException<a name="line.66"></a>
<FONT color="green">067</FONT>        {<a name="line.67"></a>
<FONT color="green">068</FONT>            HierarchicalConfiguration config = createCombinedConfiguration();<a name="line.68"></a>
<FONT color="green">069</FONT>            assertEquals("Too few level elements", 1, config<a name="line.69"></a>
<FONT color="green">070</FONT>                    .getMaxIndex("gui.level"));<a name="line.70"></a>
<FONT color="green">071</FONT>            assertEquals("Wrong value of first element", 1, config<a name="line.71"></a>
<FONT color="green">072</FONT>                    .getInt("gui.level(0)"));<a name="line.72"></a>
<FONT color="green">073</FONT>            assertEquals("Wrong value of second element", 4, config<a name="line.73"></a>
<FONT color="green">074</FONT>                    .getInt("gui.level(1)"));<a name="line.74"></a>
<FONT color="green">075</FONT>            assertEquals("Wrong value of first attribute", 2, config<a name="line.75"></a>
<FONT color="green">076</FONT>                    .getInt("gui.level(0)[@default]"));<a name="line.76"></a>
<FONT color="green">077</FONT>            assertFalse("Found wrong attribute", config<a name="line.77"></a>
<FONT color="green">078</FONT>                    .containsKey("gui.level(0)[@min]"));<a name="line.78"></a>
<FONT color="green">079</FONT>            assertEquals("Wrong value of second attribute", 1, config<a name="line.79"></a>
<FONT color="green">080</FONT>                    .getInt("gui.level(1)[@min]"));<a name="line.80"></a>
<FONT color="green">081</FONT>        }<a name="line.81"></a>
<FONT color="green">082</FONT>    <a name="line.82"></a>
<FONT color="green">083</FONT>        /**<a name="line.83"></a>
<FONT color="green">084</FONT>         * Tests combination of attributes.<a name="line.84"></a>
<FONT color="green">085</FONT>         */<a name="line.85"></a>
<FONT color="green">086</FONT>        @Test<a name="line.86"></a>
<FONT color="green">087</FONT>        public void testAttributes() throws ConfigurationException<a name="line.87"></a>
<FONT color="green">088</FONT>        {<a name="line.88"></a>
<FONT color="green">089</FONT>            HierarchicalConfiguration config = createCombinedConfiguration();<a name="line.89"></a>
<FONT color="green">090</FONT>            assertEquals("Too few attributes", 1, config<a name="line.90"></a>
<FONT color="green">091</FONT>                    .getMaxIndex("database.tables.table(0)[@id]"));<a name="line.91"></a>
<FONT color="green">092</FONT>            assertEquals("Wrong value of first attribute", 1, config<a name="line.92"></a>
<FONT color="green">093</FONT>                    .getInt("database.tables.table(0)[@id](0)"));<a name="line.93"></a>
<FONT color="green">094</FONT>            assertEquals("Wrong value of second attribute", 2, config<a name="line.94"></a>
<FONT color="green">095</FONT>                    .getInt("database.tables.table(0)[@id](1)"));<a name="line.95"></a>
<FONT color="green">096</FONT>        }<a name="line.96"></a>
<FONT color="green">097</FONT>    <a name="line.97"></a>
<FONT color="green">098</FONT>        /**<a name="line.98"></a>
<FONT color="green">099</FONT>         * Tests combination of lists.<a name="line.99"></a>
<FONT color="green">100</FONT>         */<a name="line.100"></a>
<FONT color="green">101</FONT>        @Test<a name="line.101"></a>
<FONT color="green">102</FONT>        public void testLists() throws ConfigurationException<a name="line.102"></a>
<FONT color="green">103</FONT>        {<a name="line.103"></a>
<FONT color="green">104</FONT>            HierarchicalConfiguration config = createCombinedConfiguration();<a name="line.104"></a>
<FONT color="green">105</FONT>            assertEquals("Too few list elements", 2, config<a name="line.105"></a>
<FONT color="green">106</FONT>                    .getMaxIndex("net.service.url"));<a name="line.106"></a>
<FONT color="green">107</FONT>            assertEquals("Wrong first service", "http://service1.org", config<a name="line.107"></a>
<FONT color="green">108</FONT>                    .getString("net.service.url(0)"));<a name="line.108"></a>
<FONT color="green">109</FONT>            assertEquals("Wrong second service", "http://service2.org", config<a name="line.109"></a>
<FONT color="green">110</FONT>                    .getString("net.service.url(1)"));<a name="line.110"></a>
<FONT color="green">111</FONT>            assertEquals("Wrong service attribute", 2, config<a name="line.111"></a>
<FONT color="green">112</FONT>                    .getInt("net.service.url(2)[@type]"));<a name="line.112"></a>
<FONT color="green">113</FONT>            assertEquals("Wrong number of server elements", 3, config<a name="line.113"></a>
<FONT color="green">114</FONT>                    .getMaxIndex("net.server.url"));<a name="line.114"></a>
<FONT color="green">115</FONT>        }<a name="line.115"></a>
<FONT color="green">116</FONT>    <a name="line.116"></a>
<FONT color="green">117</FONT>        /**<a name="line.117"></a>
<FONT color="green">118</FONT>         * Tests combining a list of tables. Per default the table elements will be<a name="line.118"></a>
<FONT color="green">119</FONT>         * combined. But if they are defined as list elements, the resulting tree<a name="line.119"></a>
<FONT color="green">120</FONT>         * should contain two table nodes.<a name="line.120"></a>
<FONT color="green">121</FONT>         */<a name="line.121"></a>
<FONT color="green">122</FONT>        @Test<a name="line.122"></a>
<FONT color="green">123</FONT>        public void testTableList() throws ConfigurationException<a name="line.123"></a>
<FONT color="green">124</FONT>        {<a name="line.124"></a>
<FONT color="green">125</FONT>            combiner.addListNode("table");<a name="line.125"></a>
<FONT color="green">126</FONT>            HierarchicalConfiguration config = createCombinedConfiguration();<a name="line.126"></a>
<FONT color="green">127</FONT>            assertEquals("Wrong name of first table", "documents", config<a name="line.127"></a>
<FONT color="green">128</FONT>                    .getString("database.tables.table(0).name"));<a name="line.128"></a>
<FONT color="green">129</FONT>            assertEquals("Wrong id of first table", 1, config<a name="line.129"></a>
<FONT color="green">130</FONT>                    .getInt("database.tables.table(0)[@id]"));<a name="line.130"></a>
<FONT color="green">131</FONT>            assertEquals("Wrong name of second table", "tasks", config<a name="line.131"></a>
<FONT color="green">132</FONT>                    .getString("database.tables.table(1).name"));<a name="line.132"></a>
<FONT color="green">133</FONT>            assertEquals("Wrong id of second table", 2, config<a name="line.133"></a>
<FONT color="green">134</FONT>                    .getInt("database.tables.table(1)[@id]"));<a name="line.134"></a>
<FONT color="green">135</FONT>        }<a name="line.135"></a>
<FONT color="green">136</FONT>    }<a name="line.136"></a>




























































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